it's ugly now because of assad. it could get ugly after. >> charlie, interesting he he's saying it probably will get uglier. >> two reasons he stepped down when he did, one is that he felt like he given his service in time. secondly, it was getting to the point where i was worried that i could not figure out what the reactions might be on the part of the other side. >> interesting. very interesting interview. thank you, charlie. >>> he egypt's embattled president returned to the presidential palace this morning. he left of the palace last night as thousands of demonstrators protesting his grab for power gathered outside the gates. holly williams is in cairo, following the political crisis. >> reporter: tens of thousands of protesters fell on to the streets in cairo and other egyptian cities, calling it a final warning to the islamist president, mohamed morsi, who critics say is behaving like a dictator. in cairo, protesters surrounded the presidential palace, chanting slogans calling for the end of the presidency. i